With the regrettable exception of the couple of climate controls I detail below, the only functionality on the touch screen is stuff I shouldn't be fiddling with while in motion anyway: GPS, car settings, and anything that CarPlay displays. I know a Civic isn't a prime example of a "high tech" car, but it's a well-specced one and I'm struggling to think of much that substantially fancier cars have that would blow past a reasonable limit for physical controls.
† on/off, temp, screen blower, seat heaters, and defrosters all have physical controls. The manual fan speed and direction controls are on the touch screen. I wish they weren't, and I believe the newer 11th gen has restored these as physical knobs and buttons.